26883556

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7219}}^1$

素因数の和:7256

約数の個数: 36

約数和(自身を含む): 57615600

約数和(自身を除く): 30732044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 7219, 14438, 28876, 50533, 101066, 137161, 202132, 274322, 353731, 548644, 707462, 960127, 1414924, 1920254, 3840508, 6720889, 13441778, 26883556]

約数ペア:

[(1, 26883556), (2, 13441778), (4, 6720889), (7, 3840508), (14, 1920254), (19, 1414924), (28, 960127), (38, 707462), (49, 548644), (76, 353731), (98, 274322), (133, 202132), (196, 137161), (266, 101066), (532, 50533), (931, 28876), (1862, 14438), (3724, 7219)]